Combine first 3 ingredients and 1/4 c. hot water in bowl; mix well. Stir in bread cubes. Spoon into pork chop pockets; secure with skewers. Chill, covered, for several hours if desired. MAKE AHEAD TO THIS POINT.

Combine soy sauce, remaining ingredients and 1 T. water in small saucepan or casserole. Cook over low heat until well blended, stirring constantly or microwave on HIGH, stirring twice. Place chops on rack or grill 5 to 7 inches from heat source. Cook for 20 minutes, turning occasionally. Cook for 10 to 15 minutes longer, turning and basting frequently with marmalade sauce.